add `file_prefix` option to config and opening function

1 files changed, 5 insertions, 1 deletions

diff --git a/src/app.rs b/src/app.rs
index e41defc..1eaa1a3 100644
--- a/src/app.rs
+++ b/src/app.rs
@@ -359,7 +359,11 @@ pub fn open_connected_file(cfg: &BibiConfig, file: &OsStr) -> Result<()> {
     // Build command to execute pdf-reader. 'xdg-open' is Linux standard
     let cmd = &cfg.general.pdf_opener;
     // If necessary, replace ~ with /home dir
-    let file = PathBuf::from(file);
+    let file = if cfg.general.file_prefix.is_some() {
+        cfg.general.file_prefix.clone().unwrap().join(file)
+    } else {
+        PathBuf::from(file)
+    };
 
     let file = expand_home(&file);